{
  "manageEntity": {
    "action": "Repost",
    "entityId": "264352656",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x110963c74c1c146af5911b5e127741dc3853f6cffc3ceacf989c7bd7379e8d7f",
    "signature": "0x20b00aac3995cac8c8a453e750395cc423254f1c927b865c7bd13c54f113299e65d9814db3a60f82fa08f47e5bc434ee80dbcf5f32c98ff46356435b05858ea11c",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}